Jump to Navigation
Jump to Content

Ozone-depleting substances

Mexichem Fluor, Inc. v. Environmental Protection Agency

The D.C. Circuit granted hydrofluorocarbon (HFC) manufacturers' petitions to review a 2016 EPA rule that rendered certain HFCs unacceptable for various uses in aerosols, motor vehicle air conditioners, commercial refrigerators, and...

New Era Group v. Environmental Protection Agency

The D.C. Circuit upheld EPA's denial of a petition to reconsider an Agency rule allocating production allowances for hydrochlorofluorocarbons (HCFCs), ozone-depleting refrigerants. The petitioners argued that reconsideration should be...

In re United States

The Federal Circuit, in a case involving an electronics manufacturer's challenge to excise taxes on the use of ozone depleting chemicals (ODCs), reversed a lower court decision ordering the IRS to disclose to the manufacturer its...

Arkema, Inc. v. EPA

The D.C. Circuit remanded an EPA rule that retroactively altered allowances for controlling the production, import, and export of hydrochlorofluorocarbons that had been allowed under prior regulations. A 2003 rule allowed both inter-...